ID   GP17_BPPH5              Reviewed;         153 AA.
AC   P15850;
DT   01-APR-1990, integrated into UniProtKB/Swiss-Prot.
DT   01-APR-1990, sequence version 1.
DT   29-SEP-2021, entry version 46.
DE   RecName: Full=DNA replication protein 17;
DE   AltName: Full=Gene product 17;
DE            Short=gp17;
DE   AltName: Full=Protein p17;
GN   Name=17;
OS   Bacillus phage phi15 (Bacteriophage phi-15).
OC   Viruses; Duplodnaviria; Heunggongvirae; Uroviricota; Caudoviricetes;
OC   Caudovirales; Salasmaviridae; Picovirinae; Salasvirus.
OX   NCBI_TaxID=10755;
OH   NCBI_TaxID=1423; Bacillus subtilis.
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RX   PubMed=2497055; DOI=10.1016/0378-1119(89)90281-3;
RA   Benes V., Arnold L., Smrt J., Paces V.;
RT   "Nucleotide sequence of the right early region of Bacillus phage phi 15 and
RT   comparison with related phages: reorganization of gene 17 during
RT   evolution.";
RL   Gene 75:341-347(1989).
CC   -!- FUNCTION: Involved in the replication of viral DNA. It is required at
CC       the very beginning of the virus amplification, conditions in which a
CC       low number of viral DNA molecules enter the host cell, possibly to
CC       recruit the limiting amount of initiation factors at the replication
CC       origins. Once the infection process is established and the other
CC       replication proteins reach optimal concentration, it becomes
CC       dispensable. Optimizes the binding of protein p6 at the viral DNA ends,
CC       thus favoring the initiation of replication.
CC       {ECO:0000250|UniProtKB:P03686}.
CC   -!- SUBUNIT: Homodimer. Interacts with the histone-like protein p6; this
CC       interaction optimizes the binding of protein p6 at the viral DNA ends,
CC       thus favoring the initiation of replication.
CC       {ECO:0000250|UniProtKB:P03686}.
CC   -!- SIMILARITY: Belongs to the phi29likevirus protein p56 family.
CC       {ECO:0000305}.
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DR   EMBL; M28830; AAA32329.1; -; Genomic_DNA.
DR   PIR; JS0192; WRBP15.
DR   GO; GO:0006260; P:DNA replication; IEA:UniProtKB-KW.
DR   GO; GO:0039693; P:viral DNA genome replication; IEA:UniProtKB-KW.
DR   InterPro; IPR035184; Phage_Gp17.
DR   Pfam; PF17549; Phage_Gp17; 1.
PE   3: Inferred from homology;
KW   DNA replication; Early protein; Viral DNA replication.
FT   CHAIN           1..153
FT                   /note="DNA replication protein 17"
FT                   /id="PRO_0000106605"
SQ   SEQUENCE   153 AA;  17590 MW;  E74ADADF690E9787 CRC64;
     MNNYQLTINE VIEIINRNTD INKLVAKKDN LYPTDLYDLD KQQLIAIILN SDFALSSIKR
     ALLEVTVEEL REQDNDDDLD EIDNELYEGA EAADVPRETI VKVFEADKSI VTFNGEKLKH
     YVNVDDNSSS VDEVKKIAKE ISEHDFNENK ENK